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Re: Re: st: RE: Adding a text to a histogram


From   menteith <menteith@o2.pl>
To   statalist@hsphsun2.harvard.edu
Subject   Re: Re: st: RE: Adding a text to a histogram
Date   Sun, 26 May 2013 16:08:13 +0200

Thanks! Now everything is ok.
I would have some questions, thought.
Does  the  histogram  look  clear?
How  to  calculate  number of
observations (N)? I have not managed to add them the way I was able to
when it comes to the mean and st dev (ie. "SD. = `=string(`=r(sd)',"%8,2f").
Any other comments would be of great importance.

Screenshot:
http://i.imgur.com/ziHQ0uh.png
My commands are:

quiet: summarize longevity
histogram  longevity,  bin(10)  frequency  fcolor(gs10)  lcolor(white)
\\
normal    normopts(lcolor(black))     xtitle(,   height(5))   ytitle(,
\\
height(5))   ytitle(Frequency)    ylabel(,   glcolor(gs13))   ylabel(,
\\
angle(horizontal)) xlabel(#5, format(%9.0g)) graphregion(color(white))
\\
bgcolor(white)  text(5.7  9  "mean  =  `=string(`=r(mean)',"%8,2f")'",
\\
placement(center))  text(5.3 8.55 "SD. = `=string(`=r(sd)',"%8,2f")'", placement(center)) text(4.95 9.25 "N = 19")


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